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Proportional Directional Valve 4WRTE25V1-350P-4X/6EG24K31/A1M - Bosch Rexroth R901046643

Name: Proportional Directional Valve 4WRTE25V1-350P-4X/6EG24K31/A1M - Bosch Rexroth R901046643
Brand: Bosch Rexroth
SKU: BRR-R901046643
Price: 7260.15 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Differential cylinders with a heavy oil demand need symbol V1 and plenty of flow. The 4WRTE25V1-350P supplies 350 l/min nominal flow at 350 bar, runs fully external pilot control and follows a ±10 V command.

Net

€7,260.15

excl. VAT

Item BRR-R901046643

Manufacturer no. R901046643

Question about this item

Datasheet (PDF) User manual 10 documents, all under Downloads

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Technical questions clarified with the manufacturer

Description

Large differential cylinders combine two demands that usually conflict: high flow and a spool symbol matched to the area ratio. The 4WRTE25V1-350P-4X/6EG24K31/A1M satisfies both, with 350 l/min nominal flow and symbol V1.

Benefits

Symbol V1 in the 350 l/min step, so the area ratio stays balanced even at high speed.
External pilot oil supply and external pilot oil return for plants with their own pilot circuit.
Analog ±10 V command handled by on-board electronics, no separate servo amplifier required.
Up to 870 l/min maximum flow at 350 bar operating pressure.
Valve mass 17.96 kg on the standard ISO 4401-08-08-0-05 pattern.

Applications

Suited to forging and forming presses, hoists and test rigs using large bore differential cylinders. Three switching positions provide both travel directions plus a defined centre condition. HL hydraulic fluid, NBR seals.

Manufacturer

Bosch Rexroth, material number R901046643. Product family 4WRTE, supply voltage 24 VDC.

Technical data

Connection diagram	ISO 4401-08-08-0-05
Max. flow	870 l/min
Product family	4WRTE
Type of connection	Subplate mounting
Nominal flow	350 l/min
Supply voltage	24 VDC
Connectivity	Analog, command value ±10 V
Number of switching positions	3
Hydraulic fluid	HL
Number of ports	4
Electrical connection description	Connector 7-pole (6 + PE) according to EN 175201-804
Spool symbol	Symbol V1
Operating pressure, max.	350 bar
Size	25
Seals	NBR
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	17.96 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901046643
GPSR Herstellerdaten	Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand	New
Artikel-Authentizität	Original product
Country of Manufacture	Germany

Downloads

Datasheet

Datasheet (PDF) PDF
Directional control valves, pilot-operated, with electrical position feedback and integrated PDF, 1.3 MB, 32 p. EN
Directional spool valves, direct operated (RE 23178) PDF, 1.2 MB, 28 p. EN
Directional spool valves, pilot-operated (RE 24751) PDF, 1.3 MB, 40 p. EN
Proportional directional valve, pilot-operated (RE 29115) PDF, 1.5 MB, 28 p. EN
Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) PDF, 1.5 MB, 28 p. DE
Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) PDF, 1.1 MB, 32 p. DE
Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung PDF, 1.2 MB, 28 p. DE
Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) PDF, 1.6 MB, 40 p. DE

User Manual

Hydraulic valves and hydroelectric pressure switches (RE 07600-B) PDF, 0.6 MB, 52 p. EN

Directional Spool Valve 4WMD6G5X/F - Bosch Rexroth R900405610

Item BRR-R900405610

€687.70

Details